National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Los Alamos Airport (KLAM)

Lat: 35.88°NLon: 106.27°WElev: 7171ft.

Fair

67°F

19°C

Humidity 21%
Wind Speed SW 6 mph
Barometer 30.32 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 23 Jun 4:15 am MDT
Extended Forecast for

Los Alamos NM

  • Today

    Today: Sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Northwest wind 5 to 10 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Isolated thunderstorms after noon. Mostly sunny, with a high near 88. Northwest wind 5 to 10 mph becoming southeast in the morning. Chance of precipitation is 20%.

    High: 88 °F

    Sunny then
    Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. West wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Low: 62 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. Light and variable wind becoming west 10 to 15 mph in the morning. Chance of precipitation is 60%.

    High: 84 °F

    Isolated
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Chance of precipitation is 30%.

    Low: 61 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

    High: 84 °F

    Sunny then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 64. Northwest wind 5 to 10 mph.
Wednesday
Isolated thunderstorms after noon. Mostly sunny, with a high near 88. Northwest wind 5 to 10 mph becoming southeast in the morning. Chance of precipitation is 20%.
Wednesday Night
Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. West wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Thursday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. Light and variable wind becoming west 10 to 15 mph in the morning. Chance of precipitation is 60%.
Thursday Night
Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 62. Breezy.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.3°W (Elev. 7198 ft)
Last Update:
12:31 am MDT Jun 23, 2026
Forecast Valid:
4am MDT Jun 23, 2026-6pm MDT Jun 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation